Cell Unit Crossword Puzzle

3. / Supports the lenses, mirrors, and body tube (microscope should be carried by holding the base and this)
7. Wall / rigid supporting layer surrounding the cells of plants
8. ER / organelle that forms a maze of passage ways in which proteins are carried from one cell to another
10. Power Objective / The lowest lens setting
11. / A threadlike structure in a cell's nucleus that contains DNA passed from one generation to the next Nucleolus / The small round structure in the nucleus where ribosomes are made
16. organelles that convert energy to food molecules to energy the cell can use for functions
17. / About how many cells make up an organism
19. / Where one views the enlarged
21. / This organelle produces photosynthesis
24. / The man who discovered that all cells come from other living cells
27. / organelles in cytoplasm that produce proteins
28. / The man who discovered all living animals are made of cells
29. / Rotating dial that controls the passage of light through the stage
31. / organelle that contains chemicals that breaks down large particles into small ones
32. / (contains DNA) the genetic material that carries information about the organism
34. Power Objective / The medium lens setting
36. Button / Turns on and off the microscope
38. / Holds the slide in place

1. / All living things are made of these
2. Samples / Leeuwenhoek looked at these samples
4. The first person to witness living cells
5. Membrane / the membrane surrounding the nucleus
6. / the organelle in plants that captures energy from sunlight and uses it to make food
7. Vacuole / a sack like organelle that stores food, water, waste, and other materials
9. and Base / Always carry the microscope by holding these two parts
12. / Leeuwenhoek built this to look at cells
13. Cell Theory / A scientific theory stating that all living things are made of cells
14. Adjustment Knob / Used to make small focus adjustments
15. / Hooke looked at a dead sample of this
18. Power Objective / The highest lens setting
20. Microscope / A microscope with two eye pieces
21. / the thick fluid region of the cell
22. / The man who discovered all plants have cells
23. / The first person to see dead cells (named the cells "cells")
25. Body / organelle that receives proteins and other newly formed materials
26. / A saclike organelle that stores water, food, and other materials
30. ER / organelle that forms a maze of passage ways in which proteins are carried from one cell to another
31. Source / Shines a bright light through the microscope to make viewing objects easier
33. Adjustment Knob / The knob that moves the stage up and down
35. Tube / Passes light from the head to the eyepiece
37. / Supports the microscope